What was found
DFW - FLT 683 - AFTER TAKEOFF DTW EN ROUTE TO DFW, AN ELECTRICAL ODOR WAS DETECTED IN FAR AFT CABIN. REMOVED GALLEY POWER, OVERHEAD SIDE WALL LIGHTS, AND RECIRCULATING FAN. ALL ELECTRICAL SYSTEMS INDICATED NORMAL. LANDED DFW WITHOUT INCIDENT. REPLACED RECIRCULATING FAN. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)